<%@ page language="java"
	import="java.util.*,java.text.*,java.sql.*,tt.*"
	pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<a href="5.31zuoye3.1.jsp">新增课程</a>
<%
	        MySqlStudentDao my = new MySqlStudentDao();
	        List<Chengji> l = my.query();
		for (Chengji stu : l) {
			out.println(stu.getSubjectname() + "\t" + stu.getClasshour()+"\t"+stu.getGradeid());
			%><br/>
		<%}%>
</body>
</html>